Mathematics, 20.05.2021 19:20, diaamondz
As an alternative to the use of father’s height to predict son’s height, Gallon also used the midparent height, the average of the father’s and mother’s heights. Here are the heights of nine female students along with their midparent heights in inches:
Midparent 66.0 65.5 71.5 68.0 70.0 65.5 67.0
Daughter 64.0 63.0 69.0 69.0 69.0 65.0 63.0
Midparent 70.5 69.5 64.5 67.5
Daughter 68.5 69.0 64.0 67.0
a. Make a scatter plot of daughter’s height against the midparent height and comment on the strength of the relationship.
b. Is the daughter’s height completely and uniquely determined by the midparent height? Explain.
c. Use the accompanying MINITAB output to obtain the equation of the least squares line for predicting daughter height from midparent height and then predict the height of a daughter whose midparent height is 70 inches. Would you feel comfortable using the least squares line to predict daughter height when midparent height is 74 inches? Explain.
Answers: 1
Mathematics, 21.06.2019 12:30, jcastronakaya
Kenzie lives 30 kilometers from her cousin houde she drives 23 kilometers before stopping for gas how many meters does she need to travel
Answers: 1
Mathematics, 21.06.2019 18:50, xlebrny1215
Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?
Answers: 1
Mathematics, 22.06.2019 00:30, ashleypaz15
What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?
Answers: 1
As an alternative to the use of father’s height to predict son’s height, Gallon also used the midpar...
Chemistry, 16.07.2020 19:01
Mathematics, 16.07.2020 19:01
Chemistry, 16.07.2020 19:01
Mathematics, 16.07.2020 19:01